We use the Feedback activity in each Moodle course page (3500+) to allow participants to return feedback to a standard set of questions about their course. We add them in by uploading a csv set to restore from a Feedback Template page that only contains the Feedback activity but we need to remove the old instances from every page first before uploading fresh ones for the current year.
Is there a way to remove all instances of this plugin in one go? Or is there a way to uninstall it then re-install it afresh? There is no 'Uninstall' option for it within the 'Manage Activities' page and just removing the Feedback folder from the Mods folder causes a site error, presumably because this is a core plugin.
I have tried truncating the various mdl_feedback_xxxx tables associated with the plugin but as soon as I start importing fresh instances it repopulates the course pages with the old instances as well, resulting in multiple instances of the Feedback on each page. Is this related to the references in the 'mdl_course_modules' table ('module' column)?
Hoping someone can point me in the right direction with this.